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foreach($Student as $key => $value) StudentArrayList.php

2016-04-08 13:32 519 查看

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">

<html>

<head>

<title> StudentArrayList.php </title>

<meta charset="UTF-8">

<meta name="Author" content="">

<meta name="Keywords" content="">

<meta name="Description" content="">

</head>

<body>

<form method="post" action="">

<input type="text" name="usrname"><br>

<input type="submit">

</form>

<br>usrname:<br>

<?php

$Student = array(" name1" =>"James Patt " , " name2" =>"John Smith" , "name3"=>"Susan Carter");

var_dump($Student);

Echo($Student);

//List($key_name,$val) = $Student;//echo($Student);

//Echo("$key_name");

//Echo("$val");

//foreach($Item in $Student )

foreach($Student as $key => $value)

{

$key_name[]= $key;//$Item.Key;

$val[]= $value;//$Item.value;

}

var_dump($key_name);

var_dump($val);

foreach($Student as $value)

{

echo $value . '<br>';

}

?>

</body>

</html>

usrname:

array
' name1' =>  'James Patt ' (length=11)
' name2' =>  'John Smith' (length=10)
'name3' =>  'Susan Carter' (length=12)

Array

array
0 =>  ' name1' (length=6)
1 =>  ' name2' (length=6)
2 =>  'name3' (length=5)

array
0 =>  'James Patt ' (length=11)
1 =>  'John Smith' (length=10)
2 =>  'Susan Carter' (length=12)

James Patt

John Smith

Susan Carter

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